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Surf Forecasts:
Irmas/Leftpoint surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 7 am Friday 24 Apr 2026 HSTForecast update in hr min s Forecast update imminent
Irmas/Leftpoint surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Irmas/Leftpoint sea temperature is
25.3° C
(Which is slightly warmer than usual)How big are the waves at Irmas/Leftpoint today?
The current surf forecast for Irmas/Leftpoint at 2PM is: 0.7m 9s primary swell from a North-northeast direction and 0.8m 5s secondary swell from a Northeast direction (forecast issued at 07:00am April 24). An open ocean swell of 0.4m 13s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | 2.5ft (0.8m) | 10s |
| Afternoon (24 Apr) | 2.5ft (0.7m) | 9s |
| Evening (24 Apr) | 4ft (1.2m) | 9s |
Table - waves today at Irmas/Leftpoint. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Sat afternoon, min 23°C on Fri morning). Mainly fresh winds. | ||||||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Mon 27 | |||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NNE 10 | NNE 10 | NNE 9 | NNE 9 | NNE 9 | NE 9 | NE 5 | NE 6 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | |
109 | 105 | 98 | 73 | 71 | 231 | 0 | 284 | 410 | 414 | 371 | 304 | 227 | 245 | 200 | 245 | 239 | 188 | 188 | 164 | 205 | 200 | 223 | 223 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | |
High Tide | 10:52AM0.18m | 10:26PM0.52m | 11:49AM0.27m | 11:18PM0.48m | 12:33PM0.35m | 00:02AM0.44m | ||||||||||||||||||
Low Tide | 5:25AM-0.01m | 3:28PM0.09m | 6:00AM-0.02m | 5:01PM0.10m | 6:28AM-0.04m | 6:16PM0.10m | ||||||||||||||||||
 |  |  | | |  |  | | | | | | | | | | | | | | | | | | |
 | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | 6:01 |
 | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | 6:53 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 23 |
21 | 21 | 22 | 21 | 21 | 20 | 19 | 19 | 20 | 20 | 20 | 20 | 22 | 21 | 21 | 22 | 22 | 22 | 23 | 22 | 22 | 22 | 23 | 22 | |
Swell 1 Height (m) Direction Period (s) | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NNE 9 | WNW 12 | NNW 13 | NW 12 | SW 16 | NW 12 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NE 8 | NE 8 | NE 8 | NE 8 | NW 12 | NW 11 | NW 11 | NW 11 |
 kJ | 109 | 105 | 98 | 73 | 71 | 50 | 63 | 73 | 122 | 73 | 158 | 178 | 175 | 175 | 170 | 149 | 239 | 188 | 188 | 164 | 137 | 133 | 128 | 123 |
Swell 2 Height (m) Direction Period (s) | NNW 12 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | NW 13 | WNW 12 | SSW 13 | NNW 12 | SW 15 | SW 15 | SW 16 | SSW 16 | SSW 16 | SSW 15 | SW 15 | NW 12 | NW 12 | NW 12 | NW 12 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 53 | 57 | 57 | 57 | 55 | 44 | 48 | 70 | 56 | 116 | 115 | 118 | 162 | 162 | 158 | 178 | 149 | 149 | 149 | 144 | 169 | 167 | 162 | 155 |
Swell 3 Height (m) Direction Period (s) | W 12 | NNW 12 | NW 11 | NW 11 | NW 12 | SW 13 | SW 13 | WNW 12 | NW 15 | WNW 12 | WNW 12 | WNW 11 | NNE 8 | W 11 | NNE 8 | W 11 | SW 15 | SW 15 | SW 14 | SW 14 | S 11 | SSE 13 | S 11 | E 8 |
| kJ | 44 | 53 | 33 | 31 | 34 | 44 | 43 | 28 | 54 | 27 | 26 | 24 | 28 | 21 | 23 | 20 | 171 | 171 | 169 | 214 | 9 | 17 | 9 | 5 |
Wind waves Height (m) Direction Period (s) | NE 5 | NE 5 | NE 5 | NE 5 | NE 5 | NE 9 | NE 5 | NE 6 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | — | — | — | — | NE 8 | NE 8 | NE 8 | NE 8 |
| kJ | 35 | 25 | 25 | 25 | 30 | 231 | 146 | 284 | 410 | 414 | 371 | 304 | 227 | 245 | 200 | 245 | — | — | — | — | 205 | 200 | 223 | 223 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 18 | 18 | 49 | 20 | 49 | 49 | 49 | 56 | 49 | 49 | 20 | 20 | 49 | 18 | 18 | 18 | 18 | 18 | 49 | 50 | 49 | 18 | 18 | 49 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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